2242042242424 has 32 divisors (see below), whose sum is σ = 4363679347200. Its totient is φ = 1078798462560.

The previous prime is 2242042242389. The next prime is 2242042242443. The reversal of 2242042242424 is 4242422402422.

It is a self number, because there is not a number n which added to its sum of digits gives 2242042242424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25208382 + ... + 25297165.

It is an arithmetic number, because the mean of its divisors is an integer number (136364979600).

Almost surely, 2^{2242042242424} is an apocalyptic number.

It is an amenable number.

2242042242424 is a deficient number, since it is larger than the sum of its proper divisors (2121637104776).

2242042242424 is a wasteful number, since it uses less digits than its factorization.

2242042242424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50505763 (or 50505759 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2242042242424 its reverse (4242422402422), we get a palindrome (6484464644846).

The spelling of 2242042242424 in words is "two trillion, two hundred forty-two billion, forty-two million, two hundred forty-two thousand, four hundred twenty-four".